000 00282 a2200109 4500
020 _a81864001427(hb)
082 _aH 302.2 VAT/Ant
100 _aVatsa, Jitendra
245 _aAntarrashtriya sanchar-vimarsh
260 _aDelhi:
_bNirmal Publications;
_c2012
300 _a232 p.
_c22 cm.
999 _c116088
_d116088